X-Git-Url: http://git.scottworley.com/reliable-chat/blobdiff_plain/f0e385c76e0529768ad9339a4ddf1467bbb38453..b22a2cedc1be7e6448f6168ce1256e87733573b4:/webclient/rc.js diff --git a/webclient/rc.js b/webclient/rc.js deleted file mode 100644 index 6dc527e..0000000 --- a/webclient/rc.js +++ /dev/null @@ -1,83 +0,0 @@ -var servers = ['chkno.net', 'localhost']; - -var session = Math.random(); -var seen = {}; - -function rcserverbase(server) { - // Add the default port if server doesn't contain a port number already - if (server.indexOf(":") == -1) { - return "http://" + server + ":21059"; - } else { - return "http://" + server; - } -} - -function rcaddmessagetohistory(message) { - var d = document.createElement("div"); - d.appendChild(document.createTextNode(message)); - var h = document.getElementById("history"); - h.appendChild(d); - window.scrollTo(0, document.body.scrollHeight); - return d; -} - -function make_seen_key(id, text) { - return id.replace(/@/g, "@@") + "_@_" + text.replace(/@/g, "@@"); -} - -function receiveMessage(server, time, id, text) { - var seen_key = make_seen_key(id, text); - if (!(seen_key in seen)) { - seen[seen_key] = true; - rcaddmessagetohistory(text); - } -} - -function receiveMessageEvent(event) -{ - for (i in servers) { - if (event.origin === rcserverbase(servers[i])) { - messages = JSON.parse(event.data); - for (j in messages) { - if ('Time' in messages[j] && - 'ID' in messages[j] && - 'Text' in messages[j]) { - receiveMessage(servers[i], messages[j]['Time'], messages[j]['ID'], messages[j]['Text']); - } - } - } - } -} - -function rcconnect() { - window.addEventListener("message", receiveMessageEvent, false); - for (i in servers) { - // Create a hidden iframe for same-origin workaround - var iframe = document.createElement("iframe"); - iframe.setAttribute("src", rcserverbase(servers[i]) + "/frame"); - document.body.insertBefore(iframe, document.body.firstChild); - } -} - -function rcsend(d, message) { - var id = new Date().getTime() + "-" + session + "-" + Math.random(); - seen[make_seen_key(id, message)] = true; - var path = "/speak" + - "?id=" + encodeURIComponent(id) + - "&text=" + encodeURIComponent(message); - for (i in servers) { - var uri = rcserverbase(servers[i]) + path; - var img = document.createElement("img"); - img.setAttribute("src", uri); - d.appendChild(img); - } -} - -function rckeydown(event) { - if (event.keyCode == 13) { - var d = rcaddmessagetohistory(document.input.say.value); - rcsend(d, document.input.say.value); - document.input.say.value = ""; - return false; - } -}